Move setCrs() back to QgsDataItem from QgsLayerItem.

The rationale is that some data sources (providers) share CRS for a whole set of layers (e.g. GRASS)
qgis · May 20, 2011 · 34361ae · 34361ae
1 parent 215d50b
commit 34361ae
Showing 1 changed file with 13 additions and 11 deletions.
diff --git a/src/core/qgsdataitem.h b/src/core/qgsdataitem.h
@@ -77,6 +77,19 @@ class CORE_EXPORT QgsDataItem : public QObject
 
     virtual QWidget * paramWidget() { return 0; }
 
+    //
+
+    enum Capability
+    {
+      NoCapabilities =          0,
+      SetCrs         =          1 //Can set CRS on layer or group of layers
+    };
+
+    // This will _write_ selected crs in data source
+    virtual bool setCrs ( QgsCoordinateReferenceSystem crs ) { return false; }
+
+    virtual Capability capabilities() { return NoCapabilities; }
+
     // static methods
 
     static QPixmap getThemePixmap( const QString theName );
@@ -133,12 +146,6 @@ class CORE_EXPORT QgsLayerItem : public QgsDataItem
     Table
   };
 
-  enum Capability
-  {
-    NoCapabilities =          0,
-    SetCrs         =          1 //Can set CRS on layer or group of layers
-  };
-
   QgsLayerItem(QgsDataItem* parent, QString name, QString path, QString uri, LayerType layerType, QString providerKey);
 
   // --- reimplemented from QgsDataItem ---
@@ -156,11 +163,6 @@ class CORE_EXPORT QgsLayerItem : public QgsDataItem
   // Returns provider key 
   QString providerKey() { return mProviderKey; }
 
-  // This will _write_ selected crs in data source
-  virtual bool setCrs ( QgsCoordinateReferenceSystem crs ) { return false; }
-
-  virtual Capability capabilities() { return NoCapabilities; }
-
 protected:
 
   QString mProviderKey;